160252544

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{9007}}^1$

素因数の和:9160

約数の個数: 32

約数和(自身を含む): 321585600

約数和(自身を除く): 161333056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 8896, 9007, 17792, 18014, 36028, 72056, 144112, 288224, 576448, 1152896, 1251973, 2503946, 5007892, 10015784, 20031568, 40063136, 80126272, 160252544]

約数ペア:

[(1, 160252544), (2, 80126272), (4, 40063136), (8, 20031568), (16, 10015784), (32, 5007892), (64, 2503946), (128, 1251973), (139, 1152896), (278, 576448), (556, 288224), (1112, 144112), (2224, 72056), (4448, 36028), (8896, 18014), (9007, 17792)]